<template>
  <div>
    <h3>葵花宝典注册</h3>
    <van-form @submit="onSubmit">
      <van-field
        v-model="username"
        name="username"
        label="用户名"
        placeholder="用户名"
        :rules="[
        { required: true, message: '请填写用户名' },
        { pattern:/^\w{5,}$/,message:'用户名至少5个字符'}]"
      />
      <van-field
        v-model="password"
        type="password"
        name="password"
        label="密码"
        placeholder="密码"
        :rules="[{ required: true, message: '请填写密码' },
         {pattern:/^\w{6,}$/,message:'密码至少6个字符'}]"
      />
      <div style="margin: 16px">
        <van-button round block type="primary" native-type="submit"
          >注册</van-button
        >
      </div>
      <router-link to="/login" class="link">有账号,去登录</router-link>
    </van-form>
  </div>
</template>

<script>
import { register } from '@/api/user'
export default {
  name: 'RegisterPage',
  data () {
    return {
      username: '',
      password: ''
    }
  },
  methods: {
    async  onSubmit (values) {
      await register(values)
      this.$toast.success('注册成功')
      this.$router.push('/login')
    }
  }
}
</script>

<style lang="less" scoped>
.link {
  color: #069;
  font-size: 12px;
  padding-right: 20px;
  float: right;
}
h3{
  width: 100%;
  height: 40px;
  text-align: center;
  font-size: 20px;
  background: #fa6d1d;
  margin: 0;
  line-height: 40px;
  color:white;
}
</style>
